| abstract |
A methods of treating an infection comprises administering a therapeutically effective amount of a compound described by the Formula (I): n n n wherein: n X may be O, S, or NR′ wherein R′ is H or loweralkyl; n R 1 and R 2 may be independently selected from the group consisting of H, loweralkyl, oxyalkyl, alkoxyalkyl, cycloalkyl, aryl, hydroxyalkyl, aminoalkyl, and alkylaminoalkyl; n R 3 and R 4 are each independently selected from the group consisting of H, loweralkyl, halogen, oxyalkyl, oxyaryl, and oxyarylalkyl; n R 5 is represented by a formula selected from the group consisting of: n n n wherein: n X 1 , X 2 , and X 3 are independently selected from O and S; and R 6 and R 7 are independently selected from the group consisting of loweralkyl, aryl, alkylaryl, oxyaryl, an ester-containing substituent, and oxyalkyl; or a pharmaceutically acceptable salt thereof. |